Home
Class 12
PHYSICS
An experiment is being performed by a st...

An experiment is being performed by a student in laboratory on ideal gas. He found the value of `C_P-C_V` equal to `1.00` R in state A and is 1.08 R in state B.. Let P_A, P_B denote the pressures and T_A, T_B denote the temperature of state A and B respectively. Which of the following will be correct?

A

`P_AltP_B`and `T_AgtT_B`

B

`P_AgtP_B` and `T_AltT_B`

C

`P_A=P_B` and `TAltTB`

D

`P_A=P_B` and `TA=T_B`

Text Solution

AI Generated Solution

Promotional Banner

Similar Questions

Explore conceptually related problems

The value of C_(p) - C_(v) is 1.09R for a gas sample in state A and is 1.00R in state B . Let A_(A),T_(B) denote the temperature and p_(A) and P_(B) denote the pressure of the states A and B respectively. Then

The value of C_(P) - C_(v) = 1.00 R for a gas in state A and C_(P) - C_(v) = 1.06 R in another state. If P_(A) and P_(B) denote the pressure and T_(A) and T_(B) denote the temperature in the two states, then

Let (C_v) and (C_p) denote the molar heat capacities of an ideal gas at constant volume and constant pressure respectively . Which of the following is a universal constant?

Figure illustrates a cycle conducted with n moles of an ideal gas. In the states a and b the gas temperatures are T_(a) and T_(b) respectively. Temperature of the gas in the state C is ltbr)

Two different ideal diatomic gases A and B are initially in the same state. A and B are then expanded to same final volume through adiabatic and isothermal process respectively. If P_(A), P_(B) and T_(A), T_(B) represents the final pressure and temperature of A and B respectively then.

Two different ideal diatomic gases A and B are initially in the same state. A and B are then expanded to same final volume through adiabatic and isothermal process respectively. If P_(A), P_(B) and T_(A), T_(B) represents the final pressure and temperature of A and B respectively then.

Two different ideal diatomic gases A and B are initially in the same state. A and B are then expanded to same final volume through adiabatic and isothermal process respectively. If P_(A), P_(B) and T_(A), T_(B) represents the final pressure and temperature of A and B respectively then.

The pressure P, Volume V and temperature T of a gas in the jar A and the other gas in the jar B at pressure 2P , volume V//4 and temperature 2 T , then the ratio of the number of molecules in the jar A and B will be

When a sample of ideal gas is changed from an initial state to a final state, various curves can be plotted for the process like P-V curve, V-T curve,P-T curve etc. For example, P-V curve for a fixed amount of an ideal gas at constant temperature is a rectangular hyperbola, V-T curve for a fixed amount of an ideal gas at constant volume is again a straight line. However, the shapes may vary if the constant parameters are also changed. Now, answer the following questions : Which of the following graphs is not possible for a fixed amount of ideal gas upon moving from initial state A to final state B :

If the equation of state of a gas is expressed as (P + a/(V^2)) (V - b) = RT where P is the pressure, V is the volume and T the absolute temperature and a, b , R are constants, then find the dimensions of 'a' and 'b' ?